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cmGeneratorTarget: Use local var to de-duplicate CMP0022 checks

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This commit is contained in:
Brad King
2019-08-02 14:47:33 -04:00
parent 94648953be
commit 4b2e1fc9ee
1 changed files with 4 additions and 4 deletions
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8
Source/cmGeneratorTarget.cxx
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@@ -5603,8 +5603,9 @@ void cmGeneratorTarget::ComputeLinkInterfaceLibraries(
// libraries and executables that export symbols.
const char* explicitLibraries = nullptr;
std::string linkIfaceProp;
if (this->GetPolicyStatusCMP0022() != cmPolicies::OLD &&
this->GetPolicyStatusCMP0022() != cmPolicies::WARN) {
bool const cmp0022NEW = (this->GetPolicyStatusCMP0022() != cmPolicies::OLD &&
this->GetPolicyStatusCMP0022() != cmPolicies::WARN);
if (cmp0022NEW) {
// CMP0022 NEW behavior is to use INTERFACE_LINK_LIBRARIES.
linkIfaceProp = "INTERFACE_LINK_LIBRARIES";
explicitLibraries = this->GetProperty(linkIfaceProp);
@@ -5666,8 +5667,7 @@ void cmGeneratorTarget::ComputeLinkInterfaceLibraries(
this->ExpandLinkItems(linkIfaceProp, explicitLibraries, config, headTarget,
usage_requirements_only, iface.Libraries,
iface.HadHeadSensitiveCondition);
} else if (this->GetPolicyStatusCMP0022() == cmPolicies::WARN ||
this->GetPolicyStatusCMP0022() == cmPolicies::OLD)
} else if (!cmp0022NEW)
// If CMP0022 is NEW then the plain tll signature sets the
// INTERFACE_LINK_LIBRARIES, so if we get here then the project
// cleared the property explicitly and we should not fall back